<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="异常状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择异常状态" clearable>
          <el-option
            v-for="dict in dict.type.t_csv_abnormal_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>

      <el-form-item label="异常时间">
        <el-date-picker
          v-model="dateRange"
          style="width: 240px"
          value-format="yyyy-MM-dd HH:mm:ss"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          :default-time="['00:00:00', '23:59:59']"
        ></el-date-picker>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['snowRemoving:abnormal:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="abnormalList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="编号" align="center" type="index" />
      <el-table-column label="异常内容" align="center" prop="abnormalContent" />
      <el-table-column label="异常状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.t_csv_abnormal_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="异常时间" align="center" prop="abnormalTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.abnormalTime,)}}</span>
        </template>
      </el-table-column>

      <el-table-column label="处理人" align="center" prop="procesUserName" />

      <el-table-column label="处理时间" align="center" prop="processTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.processTime,)}}</span>
        </template>
      </el-table-column>

      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-folder-add"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['snowRemoving:abnormal:edit']"
          >上传处理</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleAbnormal(scope.row)"
            v-hasPermi="['snowRemoving:abnormal:remove']"
          >一键处理</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-thumb"
            @click="handleDiscretion(scope.row)"
            v-hasPermi="['snowRemoving:abnormal:edit']"
          >自行处理</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改异常处理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>

      <input type="file" ref="uploadFile"  value="请上传文件"  @change="handleFileChange" >


      <div slot="footer" class="dialog-footer">
        <el-button type="primary"  @click="submitFile">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listAbnormal, handleAbnormal, addAbnormal, updateAbnormal ,upload,handleDiscretion } from "@/api/snowRemoving/abnormal";

export default {
  name: "Abnormal",
  dicts: ['t_csv_abnormal_status'],
  data() {
    return {

      //文件上传
      formData: new FormData(),
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 异常处理表格数据
      abnormalList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 日期范围
      dateRange: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        status: 0,
        abnormalTime: null,
        processTime: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询异常处理列表 */
    getList() {
      this.loading = true;
      listAbnormal(this.addDateRange(this.queryParams,this.dateRange)).then(response => {
        this.abnormalList = response.rows;
        this.total = response.total;
        this.loading = false;
        this.queryParams.status = null;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        abnormalContent: null,
        status: null,
        abnormalTime: null,
        procesUser: null,
      };

      this.$nextTick(() => {
        this.$refs.uploadFile.value = null;
      });

      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加异常处理";
    },

    /** 上传处理按钮操作 */
    handleUpdate(row) {
      const id = row.id || this.ids;
      this.formData.append("id",id)
      this.open = true;
      this.title = "请上传文件";
    },

    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateAbnormal(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addAbnormal(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },

    /** 一键处理按钮 */
    handleAbnormal(row) {
      const id = row.id ;
      this.$modal.confirm('是否确认一键处理异常？').then(function() {
        return handleAbnormal(id);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("处理成功");
      }).catch(() => {});
    },


    /** 自行处理按钮*/
    handleDiscretion(row){
      const id = row.id ;
      this.$modal.confirm('是否确认已经自行处理异常？').then(function() {
        return handleDiscretion(id);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("处理成功");
      }).catch(() => {});
    },

    /** 导出按钮操作 */
    handleExport() {
      this.download('snowRemoving/abnormal/export', {
        ...this.queryParams
      }, `abnormal_${new Date().getTime()}.xlsx`)
    },

    handleFileChange(event) {
      const file = event.target.files[0]
      this.formData.append("file",file)
    },

    //确认上传文件按钮
    submitFile(){
      upload(this.formData).then(response => {
        this.$modal.msgSuccess("上传成功");
        this.open = false;
        this.getList();
        //上传成功移除附件
        this.$refs.uploadFile.value = null;
      });
    }
  }
};
</script>
